January 21st, 1664

Born on January 21st, 1664

Age in days, weeks and months
Wow, over 132,000 days old!

Why not celebrate an alternative birthday? In 602 days, exactly on March 13th, 2028, people who were born on January 21st, 1664 will be 133,000 days old!

... in seconds, minutes and hours

What happened on January 21st?

January 21st, 1789

The Power of Sympathy by William Hill Brown, widely considered to be the first American novel, was published.

January 21st, 0763

The Abbasid Caliphate crushed the Alid revolt when a rebel leader was mortally wounded in battle near Basra in present-day Iraq.

January 21st, 1757

French and Indian War: French regulars, Canadien militia and Indigenous forces ambushed Rogers' Rangers forces in the Battle on Snowshoes.

January 21st, 2025

A fire at a hotel at the Kartalkaya ski resort in Turkey's Bolu Province results in 78 people killed.

January 21st, 2003

The Spire of Dublin was completed.

January 21st, 1951

Mount Lamington, a volcano in Papua New Guinea, erupted (pictured) and killed more than 2,900 people.

January 21st, 1793

French Revolution: After being found guilty of high treason by the National Convention, Louis XVI was guillotined in Paris.

January 21st, 1931

Isaac Isaacs (pictured) became the first Australian-born governor-general of Australia.

January 21st, 1326

King Edward II of England issued a royal charter confirming Adam de Brome's foundation of Oriel College, Oxford.

January 21st, 2017

Millions of people participated in the Women's March in Washington, D.C., and around the world to advocate for legislation and policies on human rights and other issues.

January 21st, 2011

Demonstrations against alleged corruption in the Albanian government led to the killings of four protesters in Tirana by the Republican Guard.

January 21st, 1997

The U.S. House of Representatives voted 395–28 to reprimand Newt Gingrich for ethics violations, making him the first Speaker of the House to be so disciplined.

January 21st, 1976

Concorde, an Anglo-French supersonic airliner, began scheduled commercial flights to London, Paris, Bahrain, and Rio de Janeiro.

January 21st, 1972

Tripura, formerly part of the independent Twipra Kingdom, became a state of India.

January 21st, 1968

Vietnam War: The People's Army of Vietnam attacked Khe Sanh Combat Base, a U.S. Marines outpost in Quảng Trị province, South Vietnam, starting the Battle of Khe Sanh.

Birthdays
... of famous people, actors, celebrities and stars on January 21st

Same year
Born in 1664

62

John Vanbrugh

English architect and dramatist

*January 24th, 1664, City of London †March 26th, 1726, London

88

Giulio Alberoni

Italian cardinal, statesman (1664-1752)

*May 21st, 1664, Fiorenzuola d'Arda †June 26th, 1752, Piacenza

86

Rachel Ruysch

Dutch painter (1664-1750)

*June 3rd, 1664, The Hague †August 12th, 1750, Amsterdam

39

Mustafa II

Sultan of the Ottoman Empire (1664-1703)

*June 5th, 1664, Edirne †December 1st, 1703, Istanbul

68

Daniel Nebel

Botanist (1664-1733)

*September 24th, 1664, Heidelberg †March 15th, 1733, Mannheim

81

Pierre Taffin

*March 6th, 1664, Ghent †December 12th, 1745, Valenciennes

57

Heinrich Leonhard Schurzfleisch

German librarian and historian (1664-1722)

*November 11th, 1664, Korbach †July 13th, 1722, Weimar

48

Philip Reinhard, Count of Hanau-Münzenberg

Count of Hanau-Münzenberg

*January 1st, 1664, Rheinau †January 1st, 1712, Philippsruhe Castle

67

Count Palatine Francis Louis of Neuburg

Archbishop and Prince-Elector of Mainz and Trier, Prince-Bishop of Worms and Wrocław, Hochmeister of the Teutonic Order

*July 18th, 1664, Neuburg an der Donau †April 6th, 1732, Wrocław

66

Bernardo Maria Conti

Italian cardinal

*March 29th, 1664, Rome †April 23rd, 1730, Rome

86

János Pálffy

Austrian field marshal (1664-1751)

*August 20th, 1664, Červený Kameň Castle †March 24th, 1751, Bratislava

74

Anton Maria Maragliano

Italian artist (1664-1739)

*September 18th, 1664, Santa Margherita Ligure †March 7th, 1739, Genoa

57

Matthew Prior

British diplomat, poet (1664-1721)

*July 21st, 1664, London †September 18th, 1721, Wimpole

83

Franz Joachim Beich

German artist (1665-1748)

*November 30th, 1664, Ravensburg †October 16th, 1748, Munich

78

Lars Roberg

Swedish physician (1664-1742)

*January 24th, 1664, Stockholm †May 21st, 1742, Helga Trefaldighet

53

Johann Paul Hebenstreit

German moral philosopher and theologian (1664-1718)

*June 25th, 1664, Neustadt an der Orla †May 6th, 1718, Erfurt

44

François Louis, Prince of Conti

French prince

*April 30th, 1664, Paris †February 9th, 1709, Paris

72

David Oppenheim

Czech rabbi

*January 1st, 1664, Worms †September 12th, 1736, Prague

Birthdays of famous people

Public holidays on January 21st

Fixed holidays (Christian feast day) which are celebrated on January 21st.

Date as a Roman numeral / digit

Leap year

Yes: 1664 is a leap year, therefore has a 29th of February with an additional leap day and a total of 366 days (instead of the usual 365 days in a normal year).

Calendar
January 1664